1. SRCC/SOLAR KEYMARK/FSEC certification
2. Pressurzied solar water heater collector
3. For Family and commercial use
Port: Shanghai,Ningbo
Minimum Order Quantity: 50 Set/Sets sets
Supply Ability: 300 Set/Sets per Week week
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: Foam Cartons
Delivery Detail: 15 days
VACUUM TUBES HEAT PIPE SOLAR COLLECTOR:
· Super-conduct copper heat-pipe in the vacuum tube
· Vacuum tube opearte without water
· There is a copper flow way in manifold
· Manifold of collector is made of aluminum alloy
· It can be connected with pressure tank
· Many collectors can be connected and work together
· Material of heatpipe : copper ,Diameter :8mm
· Thickness of heatpipe:0.7mm
·The product can work as usual under -30 centigrade degree
· Aperture area :1.72x [(x-1) x 0.08+0.058](m2) x =the number of tubes
· Intercept efficiency: 93%
· Heat loss :0.22w/m2k
· Operating pressure:0.6Mpa
· Hail resistance: 25mm
· size of Inlet/outlet connections:OD20mm